added missing Apache License header

git-svn-id: https://svn.apache.org/repos/asf/oltu/trunk@1740507 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/oauth-2.0/client/src/main/java/org/apache/oltu/oauth2/client/validator/ResourceValidator.java b/oauth-2.0/client/src/main/java/org/apache/oltu/oauth2/client/validator/ResourceValidator.java
index 7e055e9..d35cfce 100644
--- a/oauth-2.0/client/src/main/java/org/apache/oltu/oauth2/client/validator/ResourceValidator.java
+++ b/oauth-2.0/client/src/main/java/org/apache/oltu/oauth2/client/validator/ResourceValidator.java
@@ -1,7 +1,21 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.apache.oltu.oauth2.client.validator;
 
-import org.apache.oltu.oauth2.common.OAuth;
-
 public class ResourceValidator extends OAuthClientValidator {
 
     public ResourceValidator() {
diff --git a/oauth-2.0/client/src/test/java/org/apache/oltu/oauth2/client/validator/OAuthClientValidatorTest.java b/oauth-2.0/client/src/test/java/org/apache/oltu/oauth2/client/validator/OAuthClientValidatorTest.java
index 2ead9b4..b3c3029 100644
--- a/oauth-2.0/client/src/test/java/org/apache/oltu/oauth2/client/validator/OAuthClientValidatorTest.java
+++ b/oauth-2.0/client/src/test/java/org/apache/oltu/oauth2/client/validator/OAuthClientValidatorTest.java
@@ -1,3 +1,19 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package org.apache.oltu.oauth2.client.validator;
 
 import org.apache.oltu.oauth2.client.response.OAuthClientResponseFactory;